import { EventEmitter } from '@angular/core';
import { MtnaFeatureDiscoveryClipRect } from './feature-discovery-clip-rect.model';
import { MtnaFeatureDiscoveryConfig } from './feature-discovery-config.model';
import * as i0 from "@angular/core";
/**
 * Feature Discovery intented to be used by the
 * FeatureDiscoveryService or in a ComponentPortal.
 *
 * @author Will Davis <will.davis@mtna.us>
 */
export declare class MtnaFeatureDiscoveryComponent {
    /** When the user wants to close the Feature Discovery */
    closed: EventEmitter<null>;
    private _buttonText;
    /** Close button text */
    get buttonText(): string;
    set buttonText(t: string);
    /** Whether the Feature Discovery SVG is clipped */
    clipped: boolean;
    /** The optional rectangle to clip the Feature Discovery SVG */
    get clipRect(): MtnaFeatureDiscoveryClipRect | undefined;
    set clipRect(clip: MtnaFeatureDiscoveryClipRect | undefined);
    private _clipRect;
    /** Set the full configuartion */
    set config(config: MtnaFeatureDiscoveryConfig);
    /** Path for the SVG that defines the Feature Discovery Shape */
    _fillPath: string;
    private _height;
    /** Height of the Feature Discovery */
    get height(): number;
    set height(h: number);
    private _instructions;
    /** The instructions for the Feature Discovery, can be html */
    get instructions(): string;
    set instructions(i: string);
    private _instructionsOffsetY;
    /** Instruction position y-axis offset, negative number moves the instructions up */
    get instructionsOffsetY(): number;
    set instructionsOffsetY(offset: number);
    private _instructionsOffsetX;
    /** Instruction position x-axis offset, negative number moves the instructions left */
    get instructionsOffsetX(): number;
    set instructionsOffsetX(offset: number);
    /** Positioning object for the instruction text */
    _instructionsPosition: Record<string, number>;
    private _instructionsWidth;
    /** Instruction container width */
    get instructionsWidth(): number;
    set instructionsWidth(w: number);
    private _radius;
    /** Inner radius of the Feature Discovery */
    get radius(): number;
    set radius(r: number);
    /** Whether the feature discovery is visible */
    _visible: boolean;
    private _width;
    /** Width of the Feature Discovery */
    get width(): number;
    set width(w: number);
    /**
     * Call to show the Feature Discovery, do this after you have called any desired setters
     */
    show(): void;
    /**
     * If any new position or size values are set,
     * this will update the fillPath and instructionsPosition.
     */
    private applyChanges;
    /**
     * Update the fillPath given the values set for width, height, or radius
     */
    private updateFillPath;
    /**
     * Update the instructionsPosition given the values set for
     * width, radius, height, instructionsOffsetY, or instructionsWidth
     */
    private updateInstructionsPosition;
    static ɵfac: i0.ɵɵFactoryDeclaration<MtnaFeatureDiscoveryComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<MtnaFeatureDiscoveryComponent, "mtna-feature-discovery", never, {}, { "closed": "closed"; }, never, never>;
}